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Backends: support for unity builds for dx10/dx11/dx12 backends (#5387)

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This commit is contained in:
Jack Knobel
2022-06-11 20:52:27 +10:00
committed by GitHub
parent 076d8fc868
commit ec2c805e48
3 changed files with 8 additions and 8 deletions
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6
backends/imgui_impl_dx11.cpp
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@ -63,7 +63,7 @@ struct ImGui_ImplDX11_Data
ImGui_ImplDX11_Data() { memset((void*)this, 0, sizeof(*this)); VertexBufferSize = 5000; IndexBufferSize = 10000; }
};
struct VERTEX_CONSTANT_BUFFER
struct VERTEX_CONSTANT_BUFFER_DX11
{
float mvp[4][4];
};
@ -177,7 +177,7 @@ void ImGui_ImplDX11_RenderDrawData(ImDrawData* draw_data)
D3D11_MAPPED_SUBRESOURCE mapped_resource;
if (ctx->Map(bd->pVertexConstantBuffer, 0, D3D11_MAP_WRITE_DISCARD, 0, &mapped_resource) != S_OK)
return;
VERTEX_CONSTANT_BUFFER* constant_buffer = (VERTEX_CONSTANT_BUFFER*)mapped_resource.pData;
VERTEX_CONSTANT_BUFFER_DX11* constant_buffer = (VERTEX_CONSTANT_BUFFER_DX11*)mapped_resource.pData;
float L = draw_data->DisplayPos.x;
float R = draw_data->DisplayPos.x + draw_data->DisplaySize.x;
float T = draw_data->DisplayPos.y;
@ -435,7 +435,7 @@ bool ImGui_ImplDX11_CreateDeviceObjects()
// Create the constant buffer
{
D3D11_BUFFER_DESC desc;
desc.ByteWidth = sizeof(VERTEX_CONSTANT_BUFFER);
desc.ByteWidth = sizeof(VERTEX_CONSTANT_BUFFER_DX11);
desc.Usage = D3D11_USAGE_DYNAMIC;
desc.BindFlags = D3D11_BIND_CONSTANT_BUFFER;
desc.CPUAccessFlags = D3D11_CPU_ACCESS_WRITE;